133078638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{288049}}^1$

素因数の和:288072

約数の個数: 32

約数和(自身を含む): 331833600

約数和(自身を除く): 198754962

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 288049, 576098, 864147, 1728294, 2016343, 3168539, 4032686, 6049029, 6337078, 9505617, 12098058, 19011234, 22179773, 44359546, 66539319, 133078638]

約数ペア:

[(1, 133078638), (2, 66539319), (3, 44359546), (6, 22179773), (7, 19011234), (11, 12098058), (14, 9505617), (21, 6337078), (22, 6049029), (33, 4032686), (42, 3168539), (66, 2016343), (77, 1728294), (154, 864147), (231, 576098), (462, 288049)]